It resolves an IP address to a MAC address.
Dynamic ARP table entries are created whne a client makes an ARP request that cannot be satisfied by data already in the ARP table.
ARP = Air Raid Precautions.
ARP is a Third layer or Network layer protocol. ARP is an address resolution protocol . The mechanism used by ARP to resolve IP address is look up table.
The purpose of an arp request is to map an IP address to a MAC address for the link layer to transmit a packet. For example, ARP will get a request to map 1.2.3.4 to a MAC address 12:fd:23:gf .Then ARP will cache the address mapping that next time an arp request doesnt need to happen
Arp (address resolution protocol)
It can provide a list of physical addresses on the network
arp -a show arp
Dynamic ARP table entries are created whne a client makes an ARP request that cannot be satisfied by data already in the ARP table.
static arp
Bill Arp was born in 1826.
Bill Arp died in 1903.
The ISBN of Tech ARP is 0131455362.
Andrice Arp was born in 1969.
Arp Schnitger was born in 1648.
Arp Schnitger died in 1719.
Robert Arp was born in 1970.
Gerald Arp is 186 cm.